#include <iostream>
#include <fstream>
using namespace std;
ifstream f("kfib.in");
ofstream g("kfib.out");
struct matrici{int a;int b;int c;int d;}Z;
matrici inm(matrici x,matrici y)
{
    matrici z;
    z.a=x.a*y.a+x.b*y.c;
    z.b=x.a*y.b+x.b*y.d;
    z.c=x.c*y.a+x.d*y.c;
    z.d=x.c*y.b+x.d*y.d;
    return z;
}
int k;
int main()
{
    f>>k;
}